Eagle Island State Park

PARK UPDATE:

2025 Season:

Campground Update

Construction is still on-going.
Reservations cannot be made yet.
Visitors must be careful, follow the signage, and obey the speed limit.
Sign up for Construction Updates here!

Horse Trailer Access

The shop road/horse trailer access road is closed and will reopen when construction allows.
Horse trailers should use the overflow gravel parking lot for now.

Historic Building Renovations

The park will work on renovating historic buildings.
Please be mindful of workers in the area.

Dogs Off-Leash Policy

In mid-2022, Eagle Island State Park enacted a new policy for dogs off-leash.
There are designated trails and areas for off-leash dogs.
Dogs must remain under their owner’s demonstrated control.
Click Here for details.

About the Park

Eagle Island State Park is a 545-acre park west of Boise. Bordered on the north and south by the Boise River, Eagle Island features a swimming beach, grassy picnic area and more than five miles of trails for horseback riding, hiking or walking your dog.

A 19-hole disc golf course provides a challenge for players. Check out Eagle Island’s Disc Golf Club, click here!

The park is open to only non-motorized boats.